If the DPS hose is clogged by soot, ECM sets DTC P047100.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
Signal monitoring | 1. Poor connector connection 2. Clogged DPS hose 3. Faulty DPS | |
Enable Conditions |
•
Engine running | ||
Threshold Value |
•
Clogged DPS hose by soot
•
Differential pressure value is over 50 hPa | ||
Diagnostic Time |
•
1 sec. | ||
Fail Safe | MIL |
•
Blink | |
DPF Warning Lamp |
•
Blink | ||
